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3. Classification of elements and periodicity in properties — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry3. Classification of elements and periodicity in properties1 Mark
MCQ
Increasing order of electronegativity is
  • ✓
    $Bi < P < S < Cl$
  • B
    $P < Bi < S < Cl$
  • C
    $S < Bi < P < Cl$
  • D
    $Cl < S < Bi < P$
✓

Answer

Correct option: A.
$Bi < P < S < Cl$
a
(a) Increasing order of electronegativity is

$Bi < P < S < Cl$

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